Takaaki Okumura

Title: Takaaki Okumura: Innovator in Ultrasonic Testing Technologies

Introduction

Takaaki Okumura is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of ultrasonic testing technologies, particularly in the detection of defects in welded structures. With a total of 2 patents, his work has advanced the methodologies used in non-destructive testing.

Latest Patents

Okumura's latest patents include an ultrasonic defect testing method and apparatus, as well as a method for processing radiographic image data for detecting welding defects. The latter involves conducting a radiographic test on a welded portion of a pipe to form a radiographic image, which is then processed by a computer. This innovative approach emphasizes and extracts volumetric and planar defects separately, allowing for the creation of a combined image where defects can be easily identified. The features of these defects are measured, and a set of interference rules is applied to determine the type of defect with a degree of certainty.

Career Highlights

Throughout his career, Okumura has worked with prominent companies such as Kawasaki Heavy Industries and Chubu Electric Power Company. His experience in these organizations has contributed to his expertise in ultrasonic testing and defect detection technologies.

Collaborations

Okumura has collaborated with notable colleagues, including Kouyu Itoga and Katsuhiro Onda. Their joint efforts have furthered advancements in the field of non-destructive testing.

Conclusion

Takaaki Okumura's innovative work in ultrasonic testing and defect detection has made a significant impact in the industry. His patents reflect a commitment to improving safety and reliability in welded structures.